eryn/sibil
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions
A Scheme interpreter written in Rust.
286 commits 3 branches 0 tags 379 KiB
Find a file
Eryn Wells a23b917785 [lexer] Lex bools! 
Extend the lexer to support Scheme bools like this: #t, #f, #true, #false.
Add some positive tests for this too.
2018-08-26 13:40:27 -07:00
lexer [lexer] Lex bools! 2018-08-26 13:40:27 -07:00
parser [parser] Simple REPL that parses input and prints output 2018-08-25 20:38:54 -07:00
sibil Move the lexer to its own sibillexer module 2017-04-15 09:37:12 -07:00
types [types] Add Bools to the mix 2018-08-26 09:52:17 -07:00
.gitignore
README.md Update the TODO list in the README 2018-08-25 20:46:15 -07:00

README.md

Sibil

A Scheme interpreter.

TODO

A whole ton of stuff. Very much a work in progress. And this list is by no means exhaustive, though I will continue to add to it as I think of things...

sibil — The actual binary

  • Environments
  • REPL
  • Standard library stuff

sibillexer — The lexer

  • Make the Lexer Peekable
  • Use character iterators (str.chars()) instead of my own code to iterate through characters in the input
  • Rational numbers
  • Complex numbers
  • Quasiquotes (this is not context free apparently, so I expect Badness)
  • Proper error handling

sibilparser — The parser

  • Proper error handling

sibiltypes — The type library

  • Bools
  • Chars
  • Complex numbers
  • Addition of disparate types of numbers
  • Subtraction of numbers
  • Multiplication of numbers
  • Division of numbers

Authors